59 citations
- University Ferhat Abbas of SetifDZ2 papers
- Amar Telidji University of LaghouatDZ1 paper
- Centre Hospito Universitaire de SétifDZ1 paper
- Hassiba Benbouali University of ChlefDZ1 paper
- Material (Belgium)BE1 paper
- Ministère des Ressources naturelles et des Forêts (Québec)CA1 paper
- Socièté Nationale de l'Electricité et du GazDZ1 paper
- Universitat de ValènciaES1 paper
- Université de Picardie Jules VerneFR1 paper
- University of Batna 1DZ1 paper
- University of BéjaïaDZ1 paper
6 papers
New Construction of Black Hole Solution in Non-Commutative Geometry and Their Thermodynamic Properties
Abdellah Touati
In this work, we present a new construction of black hole solutions in non-commutative gauge theory by applying the Seiberg-Witten map directly to interaction potentials before sol…
Improvement of Sliding Mode Control Strategy Founded on Cascaded Doubly Fed Induction Generator Powered by a Matrix Converter
A. Maafa, H. Mellah, K. Ghedamsi +1
The current paper presents a Sliding Mode Controller (SMC) for indirect field-oriented Cascaded Doubly Fed Induction Generator (CDFIG) powered through a Matrix Converter (MC). The…
Adaptive maximum power point tracking using neural networks for a photovoltaic systems according grid
H. Sahraoui, H. Mellah, S. Drid +1
Introduction. This article deals with the optimization of the energy conversion of a grid-connected photovoltaic system. The novelty is to develop an intelligent maximum power poin…
Power transformer faults diagnosis using undestructive methods (Roger and IEC) and artificial neural network for dissolved gas analysis applied on the functional transformer in the Algerian north-eastern: a comparative study
Bouchaoui Lahcene, Kamel Eddine Hemsas, Hacene Mellah +1
Nowadays, power transformer aging and failures are viewed with great attention in power transmission industry. Dissolved gas analysis (DGA) is classified among the biggest widely u…
New Pressure-Induced Polymorphic Transitions of Anhydrous Magnesium Sulfate
A. Benmakhlouf, D. Errandonea, M. Bouchenafa +3
The effects of pressure on the crystal structure of the three known polymorphs of magnesium sulfate have been theoretically study by means of DFT calculations up to 45 GPa. We dete…
Average balance equations, scale dependence, and energy cascade for granular materials
Riccardo Artoni, Patrick Richard
A new averaging method linking discrete to continuum variables of granular materials is developed and used to derive average balance equations. Its novelty lies in the choice of th…